AR218470A1 - Aparato para el moldeado a inyeccion de la banda de rodamiento,en neumaticos nuevos o reconstruidos y procedimiento para su moldeado - Google Patents

Aparato para el moldeado a inyeccion de la banda de rodamiento,en neumaticos nuevos o reconstruidos y procedimiento para su moldeado

Info

Publication number
AR218470A1
AR218470A1 AR270516A AR27051677A AR218470A1 AR 218470 A1 AR218470 A1 AR 218470A1 AR 270516 A AR270516 A AR 270516A AR 27051677 A AR27051677 A AR 27051677A AR 218470 A1 AR218470 A1 AR 218470A1
Authority
AR
Argentina
Prior art keywords
molding
rebuilt
tires
procedure
new
Prior art date
Application number
AR270516A
Other languages
English (en)
Spanish (es)
Original Assignee
Pirelli
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pirelli filed Critical Pirelli
Application granted granted Critical
Publication of AR218470A1 publication Critical patent/AR218470A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2616—Moulds having annular mould cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0678—Injection moulding specially adapted for tyres or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/58—Applying bands of rubber treads, i.e. applying camel backs
    • B29D30/62—Applying bands of rubber treads, i.e. applying camel backs by extrusion or injection of the tread on carcass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Tyre Moulding (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AR270516A 1976-12-30 1977-12-27 Aparato para el moldeado a inyeccion de la banda de rodamiento,en neumaticos nuevos o reconstruidos y procedimiento para su moldeado AR218470A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30985/76A IT1068023B (it) 1976-12-30 1976-12-30 Procedimento per lo stampaggio a pneumatici per autoveicoli ed apparecchiatura per l'esecuzione del procedimento

Publications (1)

Publication Number Publication Date
AR218470A1 true AR218470A1 (es) 1980-06-13

Family

ID=11232900

Family Applications (1)

Application Number Title Priority Date Filing Date
AR270516A AR218470A1 (es) 1976-12-30 1977-12-27 Aparato para el moldeado a inyeccion de la banda de rodamiento,en neumaticos nuevos o reconstruidos y procedimiento para su moldeado

Country Status (10)

Country Link
US (2) US4166832A (OSRAM)
JP (1) JPS6031660B2 (OSRAM)
AR (1) AR218470A1 (OSRAM)
BR (1) BR7708726A (OSRAM)
DE (1) DE2758396A1 (OSRAM)
FR (1) FR2375980A1 (OSRAM)
GB (1) GB1592559A (OSRAM)
GR (1) GR73052B (OSRAM)
IT (1) IT1068023B (OSRAM)
TR (1) TR20276A (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917632A1 (de) * 1979-05-02 1980-11-06 Desma Werke Gmbh Verfahren und vorrichtung zur erneuerung bzw. sanierung von teilbereichen von formlingen, insbesondere von fahrzeugreifen
US4387071A (en) * 1981-10-26 1983-06-07 Engineering Products Of America Non-pneumatic tire and method of making the same
US4604256A (en) * 1985-07-31 1986-08-05 The Goodyear Tire & Rubber Company Process and apparatus for injection molding tire treads
US4715577A (en) * 1985-07-31 1987-12-29 The Goodyear Tire & Rubber Company Apparatus for injection molding tire treads
US4857122A (en) * 1987-04-13 1989-08-15 The Goodyear Tire & Rubber Company Process for injection molding tire treads
US4795329A (en) * 1987-04-13 1989-01-03 The Goodyear Tire & Rubber Company Apparatus for injection molding tire treads
US5062783A (en) * 1988-06-02 1991-11-05 The Goodyear Tire & Rubber Company Apparatus for injection molding tire treads
US5908523A (en) * 1996-05-29 1999-06-01 Vfr, Inc. Method for recapping vehicle tires
CN106163783A (zh) * 2014-04-23 2016-11-23 横滨橡胶株式会社 充气轮胎的制造方法以及制造装置
JP5910662B2 (ja) * 2014-04-23 2016-04-27 横浜ゴム株式会社 空気入りタイヤの製造方法および製造装置
JP5910718B1 (ja) * 2014-12-15 2016-04-27 横浜ゴム株式会社 空気入りタイヤの製造方法および製造装置
FR3068914B1 (fr) * 2017-07-11 2020-09-04 Michelin & Cie Procede de fabrication d'un bandage pneumatique avec une bande de roulement perfectionnee

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2569935A (en) * 1948-10-14 1951-10-02 Goodrich Co B F Method and apparatus for making composite tire articles
US2744290A (en) * 1951-04-09 1956-05-08 William G Corson Apparatus for applying tread rubber to tire carcasses
US2873790A (en) * 1953-04-20 1959-02-17 Us Rubber Co Method of making pneumatic tires by casting a liquid polyester-diisocyanate composition
US2724425A (en) * 1953-06-30 1955-11-22 Us Rubber Co Tire building method
BE538645A (OSRAM) * 1954-06-09
US2878517A (en) * 1955-12-14 1959-03-24 Plastene Corp Mold for annular plastic articles
NL6512032A (OSRAM) * 1965-09-15 1967-03-16
GB1159676A (en) * 1965-11-16 1969-07-30 Dunlop Co Ltd Pneumatic Tyres.
FR2078544A5 (en) * 1970-02-13 1971-11-05 Dayco Corp Mould for producing power transmission belts
GB1504439A (en) * 1974-05-28 1978-03-22 Dunlop Ltd Tyre manufacture
GB1503668A (en) * 1974-05-28 1978-03-15 Dunlop Ltd Manufacture of pneumatic tyres
IT1017288B (it) * 1974-07-19 1977-07-20 Pirelli Procedimento di stampaggio a inie zione di pneumatico a mescole dif ferenziate
DE2514973C3 (de) * 1975-04-05 1978-06-08 Sopecom S.A., Freiburg (Schweiz) Spritzgießvorrichtung zum Herstellen von Fahrzeugreifen
IT1063361B (it) * 1976-02-19 1985-02-11 Pirelli Procedimento e apparecchiatura per lo stampaggio a iniezione di pneumatici specialmente con mescole a base di gomma dotati di elevata simmetria fisica
IT1056803B (it) * 1976-03-02 1982-02-20 Pirelli Procedimento per la fabbricazione di battistrada di penumatici per autoveicoli

Also Published As

Publication number Publication date
IT1068023B (it) 1985-03-21
TR20276A (tr) 1980-12-08
DE2758396A1 (de) 1978-07-13
JPS5388074A (en) 1978-08-03
FR2375980B1 (OSRAM) 1981-11-27
US4166832A (en) 1979-09-04
US4298321A (en) 1981-11-03
JPS6031660B2 (ja) 1985-07-23
GR73052B (OSRAM) 1984-01-26
FR2375980A1 (fr) 1978-07-28
GB1592559A (en) 1981-07-08
DE2758396C2 (OSRAM) 1987-11-05
BR7708726A (pt) 1978-08-22

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